Wireless audio vibration device

Abstract

The utility model relates to a wireless audio vibration device, which comprises a transmitting end, a receiving end, an electroacoustic somatosensory vibrator and a vibration main body, the transmitting end is provided with an audio input plug and / or an audio input socket, and the audio input plug or the audio input socket is connected with an audio output terminal to input audio signals to the transmitting end. Wireless communication modules are further arranged in the transmitting end and the receiving end, wireless communication connection is established through the wireless communication modules so that audio signals can be sent to the receiving end, the receiving end and the electroacoustic somatosensory vibrator are arranged on the vibration body, and the receiving end is electrically connected with the electroacoustic somatosensory vibrator. And the electroacoustic somatosensory vibrator vibrates according to the audio signal. Through the arrangement of the transmitting end and the receiving end, the limitation of a traditional wired connection mode in the aspect of signal transmission is overcome, and the use convenience and flexibility of the equipment are greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of vibration device according to audio signal, especially a wireless audio vibration device. BACKGROUND

[0002] With the rapid development of science and technology and the wide popularity of digital media, the video era has come in full swing. As a mainstream way of recreation and entertainment, visual viewing is increasingly popular among people. People enjoy rich and colorful video content anytime and anywhere through TV, computer, mobile phone and various smart devices. However, although the traditional single visual viewing mode can provide clear and vivid pictures, it is difficult for the audience to obtain a more immersive experience during the viewing process, especially when facing scenes such as explosions, trucks vibrating on the track, and racing cars driving at high speed in the film, which are full of dynamic and tension. The audience often can only passively accept the visual stimulation and cannot feel the real vibration effect of these scenes through the body.

[0003] Similarly, in the field of electronic games, players also have increasingly high requirements for the reality and immersion of game experience. Many modern games are designed with complex and realistic sound effects and vibration effects, in order to enable players to participate in the game world in a first-person perspective. However, if there is no corresponding hardware device support, these carefully designed vibration effects will not be fully displayed, and the game experience of players will also be greatly discounted.

[0004] In order to solve the above problems, a device called somatic massager has gradually appeared in the market. This kind of device usually receives audio signals and converts them into vibration effects, thereby simulating the vibration scenes in the film or game to a certain extent, and bringing the audience and players a more rich sensory experience.

[0005] However, although the existing somatic massager meets the needs of people for vibration experience to a certain extent, it still has some shortcomings. Especially in signal transmission, the traditional wired connection method not only limits the use range of the device, but also may cause delay and distortion due to signal attenuation and interference in the transmission process. If wireless connection is used, some audio output terminals without wireless connection function cannot be connected wirelessly to transmit audio, which limits the application range of the audio vibration device. In addition, wired connection also increases the complexity and use cost of the device, which is not conducive to the popularization and promotion of the product. UTILITY MODEL CONTENT

[0006] The utility model aims at solving the above technical problem, and provides a wireless audio vibration device. The utility model is provided with a transmitting end and a receiving end, which not only overcomes the limitations of traditional wired connection method in signal transmission, but also greatly improves the use convenience and flexibility of the device.

[0007] A wireless audio vibration device comprises a transmitting end, a receiving end, an electro-acoustic somatosensory vibrator and a vibration main body, the transmitting end is provided with an audio input plug and / or an audio input socket, the audio input plug or the audio input socket is connected with an audio output terminal to input an audio signal to the transmitting end, the transmitting end and the receiving end are further provided with a wireless communication module, a wireless communication connection is established through the wireless communication module to send the audio signal to the receiving end, the receiving end and the electro-acoustic somatosensory vibrator are arranged on the vibration main body, the receiving end is electrically connected with the electro-acoustic somatosensory vibrator, and the electro-acoustic somatosensory vibrator vibrates according to the audio signal.

[0008] The wireless audio vibration device according to the present application establishes a wireless communication connection by arranging the transmitting end and the receiving end, so that the wireless audio vibration device can also be used for audio output terminals without wireless communication capability, such as computers, televisions and projectors without wireless communication capability, thereby greatly improving the use convenience and flexibility of the device; the audio output terminal wirelessly sends the audio signal to the receiving end through the transmitting end, so that the electro-acoustic somatosensory vibrator also arranged on the vibration main body can vibrate according to the audio signal, and the user can obtain a more immersive experience following the sound when using the wireless audio vibration device.

[0009] Further, the wireless communication module is a wireless communication module using a 2.4 GHz frequency band for wireless communication or using a 5.8 GHz frequency band for wireless communication. The use of a 2.4 GHz frequency band for wireless communication or a 5.8 GHz frequency band for wireless communication can realize ultra-low latency audio signal transmission.

[0010] Still further, the transmitting end comprises a first circuit board, and the wireless communication module is arranged on the first circuit board.

[0011] Still further, the transmitting end further comprises a volume adjusting knob, the volume adjusting knob is electrically connected with the first circuit board, the volume adjusting knob is used for adjusting the volume of the audio signal, and the vibration frequency of the electro-acoustic somatosensory vibrator is positively correlated with the volume. The volume adjusting knob can conveniently adjust the volume of the audio signal emitted by the transmitting end, so as to adjust the vibration frequency of the electro-acoustic somatosensory vibrator, and the higher the volume, the higher the vibration frequency of the electro-acoustic somatosensory vibrator.

[0012] Still further, the transmitting end further comprises an audio output socket, and the audio output socket is electrically connected with the first circuit board. The audio output socket can be used for external connection of sound equipment, earphones and the like, so that the transmitting end can output the audio signal in a wired manner, and when the number of audio output interfaces of an audio output terminal such as a mobile phone is insufficient, the user can externally connect sound equipment, earphones and the like requiring audio input through the audio output socket of the transmitting end.

[0013] Further, the transmitting end further comprises an atmosphere lamp and an indicator lamp, the atmosphere lamp and the indicator lamp are electrically connected with the first circuit board, and the indicator lamp is used for indicating the connection state of the transmitting end and the receiving end.

[0014] Further, the vibration main body comprises a mounting seat and a vibration part, the mounting seat and the vibration part are connected through an elastic connecting piece, the receiving end is mounted in the mounting seat, and the electro-acoustic somatic vibrator is mounted in the vibration part.

[0015] Further, the elastic connecting piece comprises a first connecting plate, a spring and a second connecting plate, the first connecting plate is fixed on the electro-acoustic somatic vibrator, the two ends of the spring are connected with the first connecting plate and the second connecting plate respectively, the second connecting plate extends an adjusting column in the direction opposite to the spring, the mounting seat is provided with a plurality of adjusting holes, and the adjusting column is fixed in the adjusting hole in an adjustable position, so that the fixed position of the vibration part is adjusted.

[0016] Further, the adjusting column comprises a threaded column body and a locking nut, the threaded column body passes through the adjusting hole, and the locking nut is threadedly connected with the threaded column body, so that the locking nut and the second connecting plate are clamped on the mounting seat.

[0017] Further, the vibration part is a sponge vibration part. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a perspective view of the vibration main body of the utility model.

[0019] Figure 2 It is an exploded view of the vibration main body of the utility model.

[0020] Figure 3 It is an exploded view of the mounting seat of the utility model.

[0021] Figure 4 It is an exploded view of the vibration part and the elastic connecting piece of the utility model.

[0022] Figure 5 It is a perspective view of one embodiment of the transmitting end of the utility model.

[0023] Figure 6The exploded view of one embodiment of the transmitting end of the utility model.

[0024] Figure 7 The perspective view of another embodiment of the transmitting end of the utility model.

[0025] Figure 8 The exploded view of another embodiment of the transmitting end of the utility model. DETAILED DESCRIPTION

[0026] The utility model discloses a wireless audio vibration device.

[0027] As Figures 1 to 8 The utility model discloses a wireless audio vibration device, including transmitting end 1, receiving end 2, electroacoustic body feeling vibrator 3 and vibration main body 4, be equipped with audio input plug 12 and / or audio input socket 14 on transmitting end 1, audio input plug 12 or audio input socket 14 are connected with audio output terminal and input audio signal to transmitting end 1, still be equipped with wireless communication module in transmitting end 1 and receiving end 2, and the wireless communication module establishes wireless communication connection and makes audio signal send to receiving end 2, receiving end 2 and electroacoustic body feeling vibrator 3 set up on vibration main body 4, receiving end 2 is electrically connected with electroacoustic body feeling vibrator 3, and electroacoustic body feeling vibrator 3 generates vibration according to audio signal.

[0028] The wireless communication module is the wireless communication module for using 2.4GHz frequency band to carry out wireless communication or using 5.8GHz frequency band to carry out wireless communication, and by using 2.4GHz frequency band to carry out wireless communication or using 5.8GHz frequency band to carry out wireless communication can realize ultra-low delay audio signal transmission, for not having wireless communication capability's audio output terminal, such as computer, television, projector etc., after being accessed transmitting end 1, can establish wireless communication with receiving end 2 of vibration main body 4, to send the audio output of these audio output terminals to vibration main body 4 by wireless mode, to make electroacoustic body feeling vibrator 3 can vibrate according to audio signal.

[0029] As Figures 1 to 4As shown in the drawings, the vibration body 4 shown in the drawings of the present application is a waist pillow, in addition, the wireless audio vibration device of the present application can also be a waistband, a vest, an electric chair and other devices capable of contacting and interacting with the user, the vibration body 4 comprises a mounting seat 41 and a vibration part 42, the mounting seat 41 and the vibration part 42 are connected through an elastic connecting piece 5, the receiving end 2 is installed in the mounting seat 41, the mounting seat 41 comprises a seat body 411 and a mounting clamp plate 412, the middle part of the seat body 411 is formed with a mounting cavity, the mounting clamp plate 412 is clamped and fixed from both sides of the mounting cavity, thereby forming a relatively closed mounting cavity, the receiving end 2 is installed in the mounting cavity, the receiving end 2 disclosed in the drawings of the present application comprises a second circuit board and a battery 21, in addition, the second circuit board of the receiving end 2 can also be externally powered by a power supply line, the second circuit board and the battery 21 are installed on the mounting clamp plate 412, the wireless communication module is arranged on the first circuit board 11, the first circuit board 11 is electrically connected with the electro-acoustic somatosensory vibrator 3, so that the first circuit board 11 controls the operation of the electro-acoustic somatosensory vibrator 3 according to the received audio signal after receiving the audio signal through the wireless communication module, and in order to facilitate the control of the electro-acoustic somatosensory vibrator 3 on the vibration body 4, the second circuit board further extends outwardly from the mounting clamp plate 412 and is provided with a key area 22, the second circuit board can control the power supply, sound size, vibration intensity and other functions of the electro-acoustic somatosensory vibrator 3 through the key pressing of the key area 22, the electro-acoustic somatosensory vibrator 3 is installed in the vibration part 42, the vibration part 42 is made of sponge, and the electro-acoustic somatosensory vibrator 3 is embedded in the sponge vibration part 42 and fixed.

[0030] As Figure 3 shown, the second circuit board is fixed on the mounting clamp plate 412 by screws, two mounting clamp plates 412 are provided with screw fixing columns, the screw fixing columns pass through the seat body 411, so that the two mounting clamp plates 412 are connected by screw fixing.

[0031] As Figure 2 and Figure 4As shown, the elastic connecting piece 5 comprises a first connecting plate 51, a spring 52 and a second connecting plate 53, the first connecting plate 51 is fixed on the electro-acoustic body vibration generator 3, the electro-acoustic body vibration generator 3 is embedded in the vibration part 42 made of sponge and fixed, the back of the electro-acoustic body vibration generator 3 is exposed, so as to facilitate the first connecting plate 51 to be fixed on the electro-acoustic body vibration generator 3 by screws, the two ends of the spring 52 are connected to the first connecting plate 51 and the second connecting plate 53 respectively, the second connecting plate 53 extends in the direction opposite to the spring 52 and has an adjusting column, the mounting seat 41 is provided with a plurality of adjusting holes 413, the adjusting column is fixed in the adjusting hole 413 in an adjustable position, so as to adjust the fixed position of the vibration part 42, the closer the human body leans back, the tighter the spring 52 contracts, the tighter the vibration part 42 presses against the human body, and the more intense the vibration; the vibration part 42 can be adjusted in the installation position through the adjusting hole 413, so that the user can adjust the installation position of the vibration part 42 according to needs.

[0032] As shown in Figure 2 and Figure 4 As shown, the adjusting column comprises a threaded column body 54 and a locking nut 55, the threaded column body 54 passes through the adjusting hole 413, and the locking nut 55 is threadedly connected with the threaded column body 54, so that the locking nut 55 and the second connecting plate 53 are clamped on the mounting seat 41 in cooperation, as shown in the drawings, the adjusting hole 413 is arranged in multiple in an up-down manner, so that the vibration part 42 can adjust the fixed installation position thereof up and down.

[0033] Common audio output terminals include mobile terminals such as mobile phones and tablet computers, and PC terminals such as computers, notebooks, televisions and projectors, and the application further provides two different emitting ends 1 embodiments in cooperation with the two kinds of terminals.

[0034] As shown in Figure 5 and Figure 6As shown in the drawings, the present application provides an embodiment of a mobile terminal transmitting end 1, the transmitting end 1 comprises a shell, a first circuit board 11, an audio input plug 12 and an audio output socket 13, the first circuit board 11, the audio input plug 12 and the audio output socket 13 are installed in the shell, the wireless communication module is arranged on the first circuit board 11, the audio input plug 12 and the audio output socket 13 are electrically connected with the first circuit board 11, the audio input plug 12 adopts the USB TYPE-C port plug matched with the common socket of the mobile terminal, through the USB TYPE-C port plug, the mobile terminal transmitting end 1 can be conveniently plugged with the mobile terminal, so as to obtain the audio signal from the mobile terminal, in addition, other audio input plug 12 can also be used to plug with the mobile terminal to obtain the audio signal, the audio output socket 13 can be used for external sound equipment, earphone and the like, so that the transmitting end 1 can output the audio signal in a wired manner, when the number of audio output interfaces of the audio output terminal such as mobile phone is not enough, the user can plug the sound equipment, earphone and the like which need audio input through the audio output socket 13 of the transmitting end 1, for example, the general mobile phone is provided with only one audio output port, when the sound equipment or earphone needs to be externally connected after plugging the transmitting end 1, the audio signal can be obtained by inserting the audio output socket 13 of the transmitting end 1.

[0035] As Figure 7 and Figure 8 As shown in the drawings, the present application also provides another embodiment of a PC terminal transmitting end 1, the transmitting end 1 comprises a shell, a first circuit board 11, an audio input plug 12, an audio input socket 14 and an audio output socket 13, the first circuit board 11, the audio input plug 12, the audio input socket 14 and the audio output socket 13 are installed in the shell, the wireless communication module is arranged on the first circuit board 11, the audio input plug 12, the audio input socket 14 and the audio output socket 13 are electrically connected with the first circuit board 11, the audio input plug 12 adopts the USB TYPE-A port plug matched with the common socket of the PC terminal, through the USB TYPE-A port plug, the PC terminal transmitting end 1 can be conveniently plugged with the PC terminal, so as to obtain the audio signal from the PC terminal, in addition, the PC terminal transmitting end 1 is also provided with the audio input socket 14, for the terminal such as projector, television and the like which does not have the USB TYPE-A port socket, the audio input socket 14 can be connected, so as to obtain the audio signal, the audio output socket 13 has the same function as that in the mobile terminal.

[0036] The PC terminal transmitting end 1 further comprises a volume adjusting knob 16, an atmosphere lamp 17 and an indicating lamp 15, the volume adjusting knob 16 is electrically connected with the first circuit board 11, the volume adjusting knob 16 is used for adjusting the volume of the audio signal, the vibration frequency of the electroacoustic somatosensory vibrator 3 is positively correlated with the volume, that is, the larger the volume is, the higher the vibration frequency of the electroacoustic somatosensory vibrator 3 is, and the vibration intensity is more intense, the volume adjusting knob 16 comprises a rotating switch 162 and a rotating part 161 which are electrically connected with the first circuit board 11, the rotating switch 162 is arranged in the shell, the rotating switch 162 is provided with a rotating shaft, the rotating part 161 is arranged outside the shell, the rotating part 161 and the rotating shaft are in transmission connection, so that the user can adjust the volume by rotating the rotating part 161, the atmosphere lamp 17 in the ring shape is further arranged outside the rotating part 161, the transmitting end 1 can be more beautiful, and the brightness of the atmosphere lamp 17 can also be positively correlated with the volume, so that the interactivity of the transmitting end 1 is stronger, the indicating lamp 15 is electrically connected with the first circuit board 11, the indicating lamp 15 is used for indicating the connection state of the transmitting end 1 and the receiving end 2, so as to facilitate the user to obtain the working state of the wireless audio vibration device.

[0037] The audio input socket 14 and the audio output socket 13 are both 3.5mm audio input and output sockets.

[0038] According to the disclosure and teaching of the above description, the person skilled in the art of the present application can also change and modify the above embodiments. Therefore, the present application is not limited to the specific embodiments disclosed and described above, and some modifications and changes of the present application should also fall within the protection scope of the claims of the present application. In addition, although some specific terms are used in the specification, these terms are only for convenience of description and do not constitute any limitation on the present application.

Claims

1. A wireless audio vibration device, comprising: The application relates to a vibration main body, which comprises a transmitting end, a receiving end, an electroacoustic body vibration generator and the vibration main body, wherein the transmitting end is provided with an audio input plug and / or an audio input socket, the audio input plug or the audio input socket is connected with an audio output terminal to input an audio signal into the transmitting end, a wireless communication module is arranged in the transmitting end and the receiving end, wireless communication connection is established through the wireless communication module to send the audio signal to the receiving end, the receiving end and the electroacoustic body vibration generator are arranged on the vibration main body, the receiving end is electrically connected with the electroacoustic body vibration generator, and the electroacoustic body vibration generator vibrates according to the audio signal.

2. The wireless audio vibration device of claim 1, wherein, The wireless communication module is a wireless communication module using a 2.4 GHz frequency band for wireless communication or using a 5.8 GHz frequency band for wireless communication.

3. The wireless audio vibration device of claim 1, wherein, The transmitting end comprises a first circuit board, and the wireless communication module is arranged on the first circuit board.

4. The wireless audio vibration device of claim 3, wherein, The transmitting end further comprises a volume adjusting knob, the volume adjusting knob is electrically connected with the first circuit board, the volume adjusting knob is used for adjusting the volume of the audio signal, and the vibration frequency of the electroacoustic body vibration generator is positively correlated with the volume.

5. The wireless audio vibration device of claim 3, wherein, The transmitting end further comprises an audio output socket, and the audio output socket is electrically connected with the first circuit board.

6. The wireless audio vibration device of claim 3, wherein, The transmitting end further comprises an atmosphere lamp and an indicating lamp, the atmosphere lamp and the indicating lamp are electrically connected with the first circuit board, and the indicating lamp is used for indicating the connection state of the transmitting end and the receiving end.

7. The wireless audio vibration device of claim 1, wherein, The vibration main body comprises a mounting seat and a vibration part, the mounting seat and the vibration part are connected through an elastic connecting piece, the receiving end is arranged in the mounting seat, and the electroacoustic body vibration generator is arranged in the vibration part.

8. The wireless audio vibration device of claim 7, wherein, The elastic connecting piece comprises a first connecting plate, a spring and a second connecting plate, the first connecting plate is fixed on the electroacoustic body vibration generator, the two ends of the spring are respectively connected with the first connecting plate and the second connecting plate, the second connecting plate extends in a direction opposite to the spring and is provided with an adjusting column, the mounting seat is provided with a plurality of adjusting holes, the adjusting column is fixed in the adjusting hole in an adjustable position, and thus the fixed position of the vibration part is adjusted.

9. The wireless audio vibration device of claim 8, wherein, The adjusting column comprises a threaded column body and a locking nut, the threaded column body penetrates through the adjusting hole, and the locking nut is threadedly connected with the threaded column body, so that the locking nut and the second connecting plate are clamped on the mounting seat.

10. The wireless audio vibration device of claim 7, wherein, The vibration part is a sponge vibration part.

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